New building codes in Washington state intended to protect structures from wildfires are provoking backlash from builders, cities, and environmentalists.
Critics charge that the rules that are scheduled to take effect March 15 are confusing, will increase housing costs, and could cause too many trees to be cut down. The law’s guidelines apply to new construction and remodels, and require roofs, siding, decks, doors, windows, and other parts of homes to be made from fire-resistant material.
The law also requires “defensible space” between a structure and the surrounding vegetation. Defensible space ranges from 30 to 100 feet, depending on factors including building materials, water availability for firefighting, and road access near the structure. Trees planted in the defensible zone must be at least 10 feet apart and 10 feet away from structures.
Opponents say that the map that guides which areas are subject to the new rules includes too many places that are actually low risk. A building industry group estimated the new rules would add at least $4,300 to the cost of a home.
Related Stories
Codes and Standards | Jun 1, 2022
HKS, U. of Texas Dallas partner on brain health study
HKS and The University of Texas at Dallas’ Center for BrainHealth are conducting a six-month study to improve the way the firm’s employees work, collaborate, and innovate, both individually and as an organization, according to a news release.
Mass Timber | May 31, 2022
Tall mass timber buildings number 139 worldwide
An audit of tall mass timber buildings turned up 139 such structures around the world either complete, under construction, or proposed.
Legislation | May 20, 2022
Arlington County, Virginia may legalize multifamily housing countywide
Arlington County, Va., a Washington, D.C.-area community, is considering proposed legislation that would remove zoning restrictions on multifamily housing up to eight units in size.
Codes and Standards | May 20, 2022
Wildfire threat score now available for all U.S. homes
The non-profit First Street Foundation has made publicly available a database that assesses the wildfire risk of all U.S. homes.
Coronavirus | May 20, 2022
Center for Green Schools says U.S. schools need more support to fight COVID-19
The Center for Green Schools at the U.S. Green Building Council released a new report detailing how school districts around the country have managed air quality within their buildings during the second year of the COVID-19 pandemic.
Regulations | May 20, 2022
Biden’s Clean Air in Buildings Challenge aims to reduce COVID-19 spread
The Biden Administration recently launched the Clean Air in Buildings Challenge that calls on all building owners and operators, schools, colleges and universities, and organizations to adopt strategies to improve indoor air quality in their buildings and reduce the spread of COVID-19.
Codes and Standards | May 19, 2022
JLL launches non-profit aiming to mitigate climate change
Real estate and investment management firm JLL recently launched JLL Foundation, a non-profit dedicated to making a long-term impact on environmental sustainability.
Biophilic Design | May 18, 2022
Horticulturalists conduct research study to understand the value of biophilic design
Benholm Group, horticulturalists that have pioneered the use of plants for interiors over the past 27 years, are collaborating on a research study to understand the value of biophilic design, according to a news release.
Building Team | May 17, 2022
MKA’s Embodied Carbon Action Plan will include reporting on carbon reductions for selected projects
Magnusson Klemencic Associates (MKA) recently released its SE 2050 Embodied Carbon Action Plan (ECAP) for 2022.
Codes and Standards | May 16, 2022
AIA releases Justice in the Built Environment guide
The American Institute of Architects (AIA) recently published a new supplementary edition of the Guides for Equitable Practice, titled “Justice in the Built Environment.”
